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Etherification Synthetic Principle of Hydroxypropyl Methyl Cellulose (HPMC)
Hydroxypropyl methylcellulose (HPMC), selulose e tala, e ka hloekisoa k'hothone kapa makhasi a lehong, ho hlokahala haholo ho e sila pele ho alkalization kapa nakong ea alkalization, 'me ho sithabela ke ka matla a mochine Senya sebopeho se akaretsang sa lisebelisoa tse tala tsa cellulose ho fokotsa tekanyo ea kr...Bala haholoanyane -
Hydroxypropyl methyl cellulose ether bakeng sa kaho
Litšobotsi tsa Sehlahisoa tsa hydroxypropyl methylcellulose bakeng sa kaho E qhibiliha ka metsing le lintho tse ling tsa tlhaho. E ka qhibiliha ka metsing a batang. Boima ba eona bo bongata bo itšetlehile feela ka viscosity. The solubility e fetoha le viscosity. Ha viscosity e tlase, solubi e kholoanyane ...Bala haholoanyane -
Thepa ea pharmaceutical grade HPMC
1. Lintho tsa motheo tsa HPMC Hypromellose, lebitso le feletseng la hydroxypropyl methylcellulose, alias HPMC. Foromo ea eona ea molek'hule ke C8H15O8-(C10Hl8O6)n-C8Hl5O8, 'me boima ba eona ba molek'hule bo ka bang 86000. Sehlahisoa sena ke thepa ea semi-synthetic, e leng karolo ea methyl le karolo ea polyhydroxypropyl ether ...Bala haholoanyane -
Thepa ea sodium carboxymethyl cellulose le kenyelletso ea sehlahisoa
Sodium carboxymethyl cellulose, eo ho thoeng ke carboxymethyl cellulose (CMC) ke mofuta oa ether ea fiber e phahameng ea polymer e lokisitsoeng ke phetoho ea lik'hemik'hale ea selulose ea tlhaho. Sebopeho sa eona haholo-holo ke yuniti ea D-glucose ka β (1→ 4) Linotlolo li hokahane hammoho. CMC e tšoeu kapa e bosoeu bo bosoeu bo bosoeu ...Bala haholoanyane -
Ho qhalana le ho hasana ha lihlahisoa tsa CMC
Kopanya CMC ka kotloloho le metsi ho etsa sekhomaretsi sa pasty se tla sebelisoa hamorao. Ha u lokisa sekhomaretsi sa CMC, qala ka ho eketsa palo e itseng ea metsi a hloekileng ka tanka ea ho kopanya ka sesebelisoa se hlohlelletsang, 'me ha sesebelisoa se susumetsang se buletsoe, butle-butle le ka mokhoa o lekanang u fafatse CMC ka tanka ea batching, u susumetsa ka mokhoa o tsoelang pele ...Bala haholoanyane -
Litšobotsi tsa kopo ea CMC le litlhoko tsa ts'ebetso lijong
Tšebeliso ea CMC e na le melemo e mengata ho feta li-thickeners tse ling tsa lijo: 1. CMC e sebelisoa haholo lijong le litšobotsi tsa eona (1) CMC e na le botsitso bo botle Lijong tse batang tse kang popsicles le ice cream, tšebeliso ea CMC e ka laola ho thehoa ha leqhoa. likristale, eketsa sekhahla sa katoloso le ho boloka bonngoe ...Bala haholoanyane -
Ke litšobotsi life tsa carboxymethyl cellulose?
Carboxymethyl cellulose ke ntho e tloaelehileng haholo ea lik'hemik'hale, e ka aroloa ka thepa ea 'mele le ea lik'hemik'hale. Ho tloha ponahalong, ke mofuta oa fiber e tšoeu, ka linako tse ling ke phofo e lekanang le karoloana, e nkha hampe, ke ntho e sa nkheng ebile e sa latsoeheng, le carboxymeth ...Bala haholoanyane -
HPMC ka Lisebelisoa tse sa tšoaneng tsa Kaho
Hydroxypropyl methylcellulose (HPMC) ke ether e seng ionic cellulose e entsoeng ka selulose ea tlhaho ea polymer ka letoto la lits'ebetso tsa lik'hemik'hale. Hydroxypropylmethylcellulose (HPMC) ke phofo e tšoeu e sa nkheng, e sa latsoeheng, e se nang chefo e ka qhibilihang ka metsing a batang ho etsa pepenene ...Bala haholoanyane -
Litšobotsi tsa kopo le litlhoko tsa ts'ebetso ea CMC lijong
Sodium carboxymethyl cellulose, eo ho thoeng ke carboxymethyl cellulose (CMC) ke mofuta oa ether ea fiber e phahameng ea polymer e lokisitsoeng ke phetoho ea lik'hemik'hale ea selulose ea tlhaho. Sebopeho sa eona haholo-holo ke yuniti ea D-glucose ka β (1→ 4) likarolo tse hokahaneng tsa glycosidic bond. Tšebeliso ea CMC e na le melemo e mengata ...Bala haholoanyane -
Phello ea phofo ea emulsion le cellulose ether ka sekhomaretsi sa lithaele
Sekhomaretsi sa lithaele ke e 'ngoe ea lisebelisoa tse kholo ka ho fetisisa tsa seretse se khethehileng sa motsoako o omileng hajoale. Ena ke mofuta oa samente e le thepa ea mantlha ea cementitious 'me e tlatselletsoa ke li-aggregates tse hlophisitsoeng, li-agent tse bolokang metsi, li-agents tsa pele tsa matla, phofo ea latex le li-additives tse ling tsa organic kapa inorganic. motsoako....Bala haholoanyane -
Hydroxyethyl Cellulose e sebelisoang ho Cosmetics
Litlolong, ho na le likarolo tse ngata tsa lik'hemik'hale tse se nang 'mala le tse se nang monko, empa li na le likarolo tse seng kae tse se nang chefo. Kajeno ke tla u tsebisa ka hydroxyethyl cellulose, e tloaelehileng haholo litlolong tse ngata kapa litlhoko tsa letsatsi le letsatsi. Hydroxyethyl Cellulose E boetse e tsejoa e le (HEC) ke 'mala o mosoeu kapa o mosehla o bobebe, ha e na monko, ha ho ...Bala haholoanyane -
Tšebeliso ea cellulose ea microcrystalline lijong
Li-aliases tsa Sechaena: phofo ea lehong; cellulose; microcrystalline; microcrystalline; lithara tsa k'hothone; phofo ea cellulose; cellulase; crystalline cellulose; microcrystalline cellulose; microcrystalline cellulose. Lebitso la Senyesemane: Microcrystalline Cellulose, MCC. Microcrystalline cellulose e bitsoa MCC, ...Bala haholoanyane
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